A good initiative but whether these are truly the top 5 or not is a subjective matter. I would call it "5 good models that cost below $100". And please get your facts straight if you want to sound credible. There is no such thing as a "Nickle" battery. Spell checking would be a good idea too.

I would have tried to focus on the fact that these aircraft represent some of the breakthrough R|C technology regardless of the price. Remember some of the best technology (ie a hammer) is also the simplest and inherently the lest expensive.

Did you change the subtitle? It looks great now.

To the non-R\C modeler, you want to get the idea across that these aren't just cheapo planes that you fly cause your broke. That would infer that they are childrens toys or not very good.
I fly mostly 3D electric and have a bunch of other goodies ranging from a 30-size chopper and a glow Hydroplane and yet I have most of the listed Aircraft.
Why?